Originally Posted by Mojo Slim
When I take a picture of my bike I put it front of my garage door.
I take mine in front of, on one, or near, a snow pile.
FWIIW: Polar computed my MHR at 149, well under the amount we are talking about (220-48=172). About the highest rate I've ever seen is 155, and that is at the end of a 2 mile long 900 foot climb. No matter how hard I try I can't make it go higher. I'll ask my Doc about it next week at the annual physical.
Denver, I'm amazed at how many didn't get your sarcasim!